diff --git a/exampleSite/content/blog/_index.zh-cn.md b/exampleSite/content/blog/_index.zh-cn.md
index c2f62f6..3389c28 100644
--- a/exampleSite/content/blog/_index.zh-cn.md
+++ b/exampleSite/content/blog/_index.zh-cn.md
@@ -1,3 +1,10 @@
 ---
 title: "博客"
----
\ No newline at end of file
+---
+
+<div style="text-align: center; margin-top: 1em;">
+{{< hextra/hero-badge link="index.xml" >}}
+  <span>RSS 订阅</span>
+  {{< icon name="rss" attributes="height=14" >}}
+{{< /hextra/hero-badge >}}
+</div>